J13-Revised Pisgah Description of Work 5.17.24.pdf

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Attached to
Pisgah RD Road Maintenance Project Federal contract opportunity
Solicitation number
12445224B0005
Issued by
Department of Agriculture Forest Service

About this file

This document appears to be a Description of Work related to a federal contract opportunity for the Pisgah Ranger District Road Maintenance Project.

The project consists of 15.7 miles of road reconditioning work, including blading and shaping the existing traveled way and shoulders, maintaining ditches, and cleaning drainage structures. The work also includes 5,520 tons of ABC spot surfacing and 316 feet of pipe replacement. The contractor shall provide all equipment, labor, materials, and supervision necessary to perform the specified road maintenance activities within the Pisgah National Forest in North Carolina. A site visit is scheduled for April 30, 2024, and any questions must be submitted by May 3, 2024. The solicitation number is 12445224B0005.

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Item Number: 15707 20302 20401 30101B 60201 60708 62552 811 831 831 807.07 Unit of Measure: EA EA CY TON LF EA YD MI MI MI Day

Begin End Description of Work

0+00 118+46

Blade and shape the existing traveled way and shoulders, including turnouts, to produce a uniform surface, consistent to grade, and crowned or cross-sloped as indicated in existing surface to design specifications. Scarify roadbed to remove, ruts, potholes, corrugations and berms to a depth up to 6 inches. Maintain ditches, including lead-off ditches, by removing rock, soil, wood and other materials. Maintain ditches to achieve proper drainage. Suitable materials up to 4 inches may be blended into road surface. Remove waste materials and debris from roadway. Clean drainage structures, inlets, catch basins and outlets.

Cleaning and reconditioning are limited the first 3 feet of the inlet and outlet.

Place materials away from inlet and outlets. Recondition inlet and outlets by field methods such as jacking out or cutting away damaged metal which obstructs flow. Compact entire road after spot surfacing.

120 2.3 2.3 2.3 2

4+11

Replace 18" culvert with 24" CMP 36' in length at new skew. Surface with ABC.

Use straw wattles for erosion control on disturbed areas. Seed and mulch disturbed soil. Dispose of culvert off Forest Service land. 6 1 16 20 32 20

4+11 11+93 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2)

11+93

Replace 18" culvert with 24" CMP 36' in length at new skew. Surface with ABC.

Use straw wattles for erosion control on disturbed areas. Seed and mulch disturbed soil. Dispose of culvert off Forest Service land. 6 1 16 20 32 20

16+75 18+11 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2)

19+15

Replace 18" culvert with 24" CMP 36' in length at new skew. Surface with ABC.

Use straw wattles for erosion control on disturbed areas. Seed and mulch disturbed soil. Dispose of culvert off Forest Service land. 6 1 16 20 32 20

34+98 50+89 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2)

45+41

Replace 18" culvert with 24" CMP 36' in length at new skew. Surface with ABC.

Use straw wattles for erosion control on disturbed areas. Seed and mulch disturbed soil. Dispose of culvert off Forest Service land. 6 1 16 20 36 20

47+72

Replace 18" culvert with 24" CMP 36' in length at new skew. Surface with ABC.

Use straw wattles for erosion control on disturbed areas. Seed and mulch disturbed soil. Dispose of culvert off Forest Service land. 6 1 16 20 32 20

54+01 58+29 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2)

60+64 66+32 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2)

68+76 73+50 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2)

82+80 85+74 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2)

90+87

Replace 18" culvert with 24" CMP 36' in length at new skew. Surface with ABC.

Use straw wattles for erosion control on disturbed areas. Seed and mulch disturbed soil. Dispose of culvert off Forest Service land. 6 1 16 20 30 20

90+87 95+64 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2)

103+50 109+60 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2)

118+60 End

36 6 96 2320 194 0 120 2.3 2.3 2.3 2

Com paction Roller Vibratory

10 T

Description of Work

Total Quantity of Work

24" CM

P culvert, 14 gauge alum inized steel Type 2 with catch basin. See Details.

Clean Existing Culvert

Seeding/M ulching

Blading Aggregate Surface Roads

Clean and Reshape Ditches

Clean Culverts and Tail Ditches

Spot Surfacing Replacem ent NCDO

T ABC.

Com paction M ethod 2

Station (Feet)

FSR 225 Cove Creek

Erosion Control (W attles)

Rem oval and Disposal of

Culvert off G overnm ent Land

Roadway Excavation of unclassified m aterials

Begin End Description of Work

0+00 363+81

Blade and shape the existing traveled way and shoulders, including turnouts, to produce a uniform surface, consistent to grade, and crowned or cross-sloped as indicated in existing surface to design specifications. Scarify roadbed to remove, ruts, potholes, corrugations and berms to a depth up to 6 inches. Maintain ditches, including lead-off ditches, by removing rock, soil, wood and other materials. Maintain ditches to achieve proper drainage. Suitable materials up to 4 inches may be blended into road surface. Remove waste materials and debris from roadway. Clean drainage structures, inlets, catch basins and outlets.

Cleaning and reconditioning are limited the first 3 feet of the inlet and outlet.

Place materials away from inlet and outlets. Recondition inlet and outlets by field methods such as jacking out or cutting away damaged metal which obstructs flow. Compact entire road after spot surfacing.

360 6.9 6.9 6.9 3.5

70+20 72+17 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2) 80

173+64 181+98 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2) 340

199+86 211+70 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2) 460 363+81 End

1240 6.9 6.9 6.9 3.5

Com paction Roller Vibratory

10 T

Description of Work

Total Quantity of Work

24" CM

P culvert, 14 gauge alum inized steel Type 2 with catch basin. See Details.

Clean Existing Culvert

Seeding/M ulching

Blading Aggregate Surface Roads

Clean and Reshape Ditches

Clean Culverts and Tail Ditches

Station (Feet)

FSR 471 Catheys Creek

Erosion Control (W attles)

Rem oval and Disposal of

Culvert off G overnm ent Land

Roadway Excavation of unclassified m aterials

Spot Surfacing Replacem ent NCDO

T ABC.

Com paction M ethod 2

Begin End Description of Work

0+00 340+77

Blade and shape the existing traveled way and shoulders, including turnouts, to produce a uniform surface, consistent to grade, and crowned or cross-sloped as indicated in existing surface to design specifications. Scarify roadbed to remove, ruts, potholes, corrugations and berms to a depth up to 6 inches. Maintain ditches, including lead-off ditches, by removing rock, soil, wood and other materials.

Maintain ditches to achieve proper drainage. Suitable materials up to 4 inches may be blended into road surface. Remove waste materials and debris from roadway.

Clean drainage structures, inlets, catch basins and outlets. Cleaning and reconditioning are limited the first 3 feet of the inlet and outlet. Place materials away from inlet and outlets. Recondition inlet and outlets by field methods such as jacking out or cutting away damaged metal which obstructs flow. Compact entire road after spot surfacing.

340 6.5 6.5 6.5 3.5 8+67 Clogged Culvert Clean inlet. Dispose of debris away from outlet. 1

12+59 20+82 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2) 320

15+86

Replace 18" culvert with 24" CMP 36' in length at new skew. Surface with ABC. Use straw wattles for erosion control on disturbed areas. Seed and mulch disturbed soil.

Dispose of culvert off Forest Service land. 6 1 16 20 32 20

50+23 54+23 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2) 160

64+75 69+34 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2) 180

65+92

Replace 18" culvert with 24" CMP 36' in length at new skew. Surface with ABC. Use straw wattles for erosion control on disturbed areas. Seed and mulch disturbed soil.

Dispose of culvert off Forest Service land. 6 1 16 20 26 20

75+95 79+85 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2) 160

83+07 87+47 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2) 180

110+25 117+64 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2) 280

172+92

Replace 18" culvert with 24" CMP 36' in length at new skew. Surface with ABC. Use straw wattles for erosion control on disturbed areas. Seed and mulch disturbed soil.

Dispose of culvert off Forest Service land. 6 1 12 20 28 20

238+98 245+14 Spot gravel on COR designated sections. Compact with 10 ton roller (Method 2) 240

258+47

Replace 18" culvert with 24" CMP 36' in length at new skew. Surface with ABC. Use straw wattles for erosion control on disturbed areas. Seed and mulch disturbed soil.

Dispose of culvert off Forest Service land. 6 1 18 40 36 20

340+77 End 24 4 62 1960 122 1 80 6.5 6.5 6.5 3.5

C om paction R oller

Vibratory 10 TDescription of Work

Total Quantity of Work

24" C M

P culvert, 14 gauge alum inized steel Type 2 w ith catch basin. See D etails.

C lean Existing C ulvert

Seeding/M ulching

Blading Aggregate Surface R oads

C lean and R eshape D itches

C lean C ulverts and Tail D itches

Station (Feet)

FSR 475B Headwaters

Erosion C ontrol (W attles)

R em oval and D isposal of

C ulvert off G overnm ent

Land

R oadw ay Excavation of unclassified m aterials

Spot Surfacing R eplacem ent N

C D

O T

ABC

. C om paction M ethod

DOW225
DOW471
DOW475B

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